CN108584985B - Vacuum deoxidation device and method for salt production system - Google Patents
Vacuum deoxidation device and method for salt production system Download PDFInfo
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- CN108584985B CN108584985B CN201810461674.XA CN201810461674A CN108584985B CN 108584985 B CN108584985 B CN 108584985B CN 201810461674 A CN201810461674 A CN 201810461674A CN 108584985 B CN108584985 B CN 108584985B
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D3/00—Halides of sodium, potassium or alkali metals in general
- C01D3/04—Chlorides
- C01D3/06—Preparation by working up brines; seawater or spent lyes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D19/00—Degasification of liquids
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- Chemical Kinetics & Catalysis (AREA)
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The invention discloses a vacuum deoxidation device and a vacuum deoxidation method for a salt making system, which comprise a deoxidation machine shell, a deoxidation machine base, a deoxidation machine upper cover, a sealing rubber ring, an electromagnetic lock, a control device, a gas device, a stirring device and a conveying device, wherein the control device is arranged on one side of the deoxidation machine shell, the deoxidation machine upper cover is arranged on the upper side of the deoxidation machine shell, the deoxidation machine base is arranged on the lower side of the deoxidation machine shell, the electromagnetic lock is arranged on the upper side of the control device, the gas device is arranged on the upper side of the deoxidation machine upper cover, and the sealing rubber ring is arranged on the lower surface in the deoxidation machine upper cover. Has the advantages that: the invention can accelerate the discharge of oxygen by introducing inert gas in the vacuum deoxidation processing process, can perform full-automatic oxygen content, liquid information and air pressure information induction to realize full-automatic vacuum deoxidation processing operation of the salt making system, and has high deoxidation efficiency and simple operation.
Description
Technical Field
The invention relates to the field of salt production, in particular to a vacuum deoxidation device and method for a salt production system.
Background
the salt making is salt (or industrial salt) making, the salt making industry occupies an important economic position in national economy, and is an important component of national economy, vacuum deoxidation operation is needed in a salt making system, the current vacuum deoxidation mostly adopts heating steam for assistance, the loss of finished product processing is large, and a full ~ automatic monitoring function is not provided, compared with the Chinese patent with the application number of 201310266140.9, a vacuum deoxidation method of the salt making system is disclosed, 1) brine is heated to 40 ~ 50 ℃ and then enters the deoxidation system, 2) the absolute pressure of the deoxidation system is adjusted to be below 0.01MPa, so that the solution in the step 1) is in a boiling state, when the feed liquid is evaporated, most of gas escapes, 3) the gas escaping when the feed liquid in the step 2) is evaporated is discharged out of the deoxidation system by a vacuum pump, the loss of the material in the processing process of the patent is large, the efficiency is low, therefore, a new device is designed, the invention can realize the fast discharge of oxygen in the vacuum deoxidation processing process, can carry out full ~ pressure automatic oxygen content, liquid information and full ~ automatic operation by induction, and the vacuum deoxidation system can be simply operated.
Disclosure of Invention
The present invention is directed to solving the above problems and to providing a vacuum deoxidation apparatus and method for a salt production system.
the invention realizes the purpose through the following technical scheme:
The vacuum deoxidation device for the salt production system comprises a deoxidation machine shell, a deoxidation machine base, a deoxidation machine upper cover, a sealing rubber ring, an electromagnetic lock, a control device, a gas device, a stirring device and a conveying device, wherein the control device is arranged on one side of the deoxidation machine shell, the deoxidation machine upper cover is arranged on the upper side of the deoxidation machine shell, the deoxidation machine base is arranged on the lower side of the deoxidation machine shell, the electromagnetic lock is arranged on the upper side of the control device, the gas device is arranged on the upper side of the deoxidation machine upper cover, the sealing rubber ring is arranged on the lower surface in the deoxidation machine upper cover, the conveying device is arranged on one side of the deoxidation machine shell, the stirring device is arranged on the lower surface in the deoxidation machine shell, and the control device comprises a control console, a power switch, a control chip, a control keyboard, a control panel, a control, Display screen, display driver chip, speaker, audio control chip, gaseous device includes inert gas cylinder, check valve, gas solenoid valve, electric putter power controller, cylinder push pedal, vacuum pump, vacuum tank, discharge valve, baroceptor, oxygen content sensor, agitating unit includes driving motor, motor driver chip, stirring rake, conveyor includes water storage tank, liquid solenoid valve, processing jar, liquid takeover, liquid sensor, deoxidation machine shell one side is provided with the control cabinet, inside one side of the control cabinet is provided with the control chip, display driver chip, audio control chip, motor driver chip, the inside upper surface of control cabinet is provided with the speaker, the control cabinet is kept away from deoxidation machine shell one side and is provided with switch, the control keyboard is arranged on the rear side of the power switch, the display screen is arranged on the upper side of the control keyboard, the gas electromagnetic valve is arranged in the upper cover of the oxygen removal machine, the check valve is arranged on the lower side of the upper cover of the oxygen removal machine, the oxygen content sensor is arranged on one side of the check valve, the air pressure sensor is arranged on one side of the oxygen content sensor, the inert gas cylinder is arranged on the upper side of the upper cover of the oxygen removal machine, the cylinder push plate is arranged in the inert gas cylinder, the electric push rod is arranged on the upper side of the cylinder push plate, the electric push rod power controller is arranged on the upper side of the electric push rod, the liquid electromagnetic valve is arranged on one side of the shell of the oxygen removal machine away from the control console, the water storage tank is arranged on the upper side of the liquid electromagnetic valve, the inside lower surface of vacuum chamber is provided with discharge valve, the inside lower surface of deoxidation machine shell is provided with driving motor, the driving motor upside is provided with the stirring rake, the inside of deoxidation machine shell is provided with the processing jar, the inside one side of processing jar is provided with liquid sensor, the inside lower surface of processing jar is provided with liquid is taken over.
In this embodiment, the console is connected to the control chip, the display driving chip, the audio control chip, and the motor driving chip by welding.
In this embodiment, the shell of the deoxidation machine is connected with the base of the deoxidation machine, the electromagnetic lock, the console, the vacuum pump, the vacuum tank, the driving motor, the water storage tank, the liquid electromagnetic valve and the processing tank through screws in a fastening manner.
In this embodiment, the upper cover of the deoxygenator is connected with the one-way valve, the gas solenoid valve, the gas pressure sensor and the oxygen content sensor through screws in a fastening manner.
In this embodiment, the driving motor is connected with the stirring paddle through screw fastening.
in this embodiment, the electric push rod is connected with the cylinder push plate through screw fastening.
In this embodiment, the console is connected to the power switch, the control keyboard, the display screen, and the speaker through screws.
In this embodiment, the vacuum pump is connected to the vacuum tank through a pipe.
The invention also provides a vacuum deoxidation method for the salt production system, which is applied to the vacuum deoxidation device for the salt production system, and the specific vacuum deoxidation method comprises the following steps:
a. Inside the water storage tank was added with the brine that operating personnel will need carry out vacuum deoxidation, add inert gas inside the inert gas cylinder, operating personnel will the deaerator upper cover is installed deaerator shell upside.
b. an operator turns on the power switch to electrify the control chip, the control chip controls the electromagnetic lock to be started after being electrified to enable the shell of the deoxygenator and the upper cover of the deoxygenator to be fixedly locked, the control chip controls the display driving chip to start the display screen to display the processing parameters and the processing state information of the device, and the operator can input processing control signals to the control chip through the control keyboard.
c. Control chip control the liquid solenoid valve is opened and is made the inside brine of water storage tank gets into the processing jar, control chip control motor drive chip starts driving motor drives the stirring rake is right the inside brine of processing jar stirs.
d. The atmospheric pressure sensor receives the atmospheric pressure signal transmission in the processing jar arrives control chip, oxygen content sensor receives the oxygen content signal transmission in the processing jar arrives control chip, liquid sensor receives the liquid signal transmission in the processing jar arrives control chip.
e. Control chip control the vacuum pump starts the extraction the inside oxygen of processing jar, control chip control the gas solenoid valve is opened, control chip control electric putter power controller starts electric putter promotes the cylinder push pedal makes the inside inert gas of vacuum jar gets into processing jar is oxygen emission with higher speed, when oxygen content reachd the requirement, control chip control the gas solenoid valve is closed.
f. When the vacuum deoxidation machining is completed, the control chip controls the audio control chip to start the loudspeaker to send out a sound signal to remind an operator, and the operator can use the liquid connecting pipe to connect the output pipe for collection.
Has the advantages that: the invention can accelerate the discharge of oxygen by introducing inert gas in the vacuum deoxidation processing process, can perform full-automatic oxygen content, liquid information and air pressure information induction to realize full-automatic vacuum deoxidation processing operation of the salt making system, and has high deoxidation efficiency and simple operation.
Drawings
FIG. 1 is a schematic front view of a vacuum deoxygenation device and method for a salt production system according to the present invention;
FIG. 2 is a left side view of a vacuum deoxygenation device and method of a salt production system according to the present invention;
FIG. 3 is a right side view of a vacuum deoxygenation device and method of a salt production system according to the present invention;
FIG. 4 is a top view of a vacuum deoxygenation device and method of a salt production system according to the present invention;
FIG. 5 is a bottom view of a vacuum deoxygenation device and method of a salt production system according to the present invention;
FIG. 6 is an enlarged view of a vacuum deoxygenation device and method of a salt production system according to the present invention;
FIG. 7 is an enlarged view of II of the vacuum deoxygenation device and method of the present invention;
FIG. 8 is a block diagram of a circuit structure of a vacuum deoxidation apparatus and method for a salt production system according to the present invention.
In the figure: 1. a deoxygenator housing; 2. a deoxidizing machine base; 3. an upper cover of the deoxygenator; 4. sealing the rubber ring; 5. an electromagnetic lock; 6. a control device; 7. a console; 8. a power switch; 9. a control chip; 10. a control keyboard; 11. a display screen; 12. a display driving chip; 13. a speaker; 14. an audio control chip; 15. a gas device; 16. an inert gas cylinder; 17. a one-way valve; 18. a gas solenoid valve; 19. an electric push rod; 20. a power controller of the electric push rod; 21. a cylinder push plate; 22. a vacuum pump; 23. a vacuum tank; 24. an exhaust valve; 25. an air pressure sensor; 26. an oxygen content sensor; 27. a stirring device; 28. a drive motor; 29. a motor driving chip; 30. a stirring paddle; 31. a conveying device; 32. a water storage tank; 33. a liquid solenoid valve; 34. processing the tank; 35. a liquid connection pipe; 36. a liquid sensor.
Detailed Description
The invention will be further described with reference to the accompanying drawings in which:
as shown in fig. 1-8, a vacuum deoxidation device of a salt manufacturing system comprises a deoxidation machine shell 1, a deoxidation machine base 2, a deoxidation machine upper cover 3, a sealing rubber ring 4, an electromagnetic lock 5, a control device 6, a gas device 15, a stirring device 27 and a conveying device 31, wherein the conveying device 31 is used for realizing the liquid conveying function of the device, the control device 6 is arranged on one side of the deoxidation machine shell 1, the control device 6 is used for realizing the full-automatic control function of the device, the deoxidation machine upper cover 3 is arranged on the upper side of the deoxidation machine shell 1, the deoxidation machine base 2 is arranged on the lower side of the deoxidation machine shell 1, the electromagnetic lock 5 is arranged on the upper side of the control device 6, the electromagnetic lock 5 is used for fixing the deoxidation machine shell 1 and the deoxidation machine upper cover 3, the gas device 15 is arranged on the upper side of the deoxidation machine upper cover 3, and the gas device 15 is used for realizing the gas management, the lower surface of the inner part of the upper cover 3 of the deoxygenator is provided with a sealing rubber ring 4, one side of the shell 1 of the deoxygenator, which is far away from the control device 6, is provided with a conveying device 31, the lower surface of the inner part of the shell 1 of the deoxygenator is provided with a stirring device 27, the stirring device 27 is used for realizing the stirring function of the device, the control device 6 comprises a control console 7, a power switch 8, a control chip 9, a control keyboard 10, a display screen 11, a display driving chip 12, a loudspeaker 13 and an audio control chip 14, the model of the control chip 9 is AMDEPYC7301, the model of the control keyboard 10 is FKBN104MC/EMU2, the model of the display screen 11 is M077C, the model of the display driving chip 12 is ME2604, the model of the loudspeaker 13 is SHD4216, the model of the audio control chip 14 is 8002B, the gas device 15 comprises an inert gas cylinder 16, a one-, A vacuum pump 22, a vacuum tank 23, an exhaust valve 24, an air pressure sensor 25 and an oxygen content sensor 26, wherein the model of a gas electromagnetic valve 18 is DP-10-13, the model of an electric push rod 19 is DE24-17W42-02FP041, the model of an electric push rod power controller 20 is WB-D-4, the model of the vacuum pump 22 is N86AT.16E, the model of the air pressure sensor 25 is MS5535-30C, the model of the oxygen content sensor 26 is O2S-FR-T2-18C, the oxygen content sensor 26 is used for sensing oxygen content, a stirring device 27 comprises a driving motor 28, a motor driving chip 29 and a stirring paddle 30, the model of the driving motor 28 is 5IK90A-CF, the model of the motor driving chip 29 is A4960, a conveying device 31 comprises a water storage tank 32, a liquid electromagnetic valve 33, a processing tank 34, a liquid connecting pipe 35 and a liquid sensor 36, the model of the liquid electromagnetic valve 33, the model of the liquid sensor 36 is E3S-R36, one side of the shell 1 of the deoxygenator is provided with a console 7, one side inside the console 7 is provided with a control chip 9, a display driving chip 12, an audio control chip 14 and a motor driving chip 29, the upper surface inside the console 7 is provided with a loudspeaker 13, one side of the console 7, which is far away from the shell 1 of the deoxygenator, is provided with a power switch 8, the rear side of the power switch 8 is provided with a control keyboard 10, the control keyboard 10 is used for inputting control signals to the control chip 9, the upper side of the control keyboard 10 is provided with a display screen 11, the display screen 11 is used for displaying the running information of the device, the upper cover 3 of the deoxygenator is internally provided with a gas electromagnetic valve 18, the gas electromagnetic valve 18 is used for controlling inert gas, the lower side of the upper cover 3 of the deoxygenator is provided with a one-way, the air pressure sensor 25 is used for sensing air pressure information, the inert gas cylinder 16 is arranged on the upper side of the upper cover 3 of the oxygen removing machine, the cylinder push plate 21 is arranged in the inert gas cylinder 16, the electric push rod 19 is arranged on the upper side of the cylinder push plate 21, the electric push rod power controller 20 is arranged on the upper side of the electric push rod 19, the liquid electromagnetic valve 33 is arranged on one side, away from the control console 7, of the oxygen removing machine shell 1, the water storage tank 32 is arranged on the upper side of the liquid electromagnetic valve 33, the vacuum pump 22 is used for extracting vacuum, the vacuum tank 23 is arranged on the lower side of the vacuum pump 22, the exhaust valve 24 is arranged on the lower surface in the vacuum tank 23, the driving motor 28 is arranged on the lower surface in the oxygen removing machine shell 1, the stirring paddle 30 is arranged on the upper, a liquid sensor 36 is arranged on one side inside the processing tank 34, and a liquid connecting pipe 35 is arranged on the lower surface inside the processing tank 34.
In this embodiment, the console 7 is connected to the control chip 9, the display driving chip 12, the audio control chip 14, and the motor driving chip 29 by soldering.
in this embodiment, the deaerator housing 1 is connected to the deaerator base 2, the electromagnetic lock 5, the console 7, the vacuum pump 22, the vacuum tank 23, the driving motor 28, the water storage tank 32, the liquid electromagnetic valve 33, and the processing tank 34 by screw fastening.
In this embodiment, the upper cover 3 of the deaerator is connected with the check valve 17, the gas solenoid valve 18, the air pressure sensor 25 and the oxygen content sensor 26 by screw fastening.
In this embodiment, the driving motor 28 and the stirring paddle 30 are connected by screw fastening.
In this embodiment, the electric push rod 19 is connected with the cylinder push plate 21 by screw fastening.
In this embodiment, the console 7 is connected to the power switch 8, the control keyboard 10, the display screen 11, and the speaker 13 by screws.
In this embodiment, the vacuum pump 22 and the vacuum tank 23 are connected by a pipe.
The invention also provides a vacuum deoxidation method for the salt production system, which is applied to the vacuum deoxidation device for the salt production system, and the specific vacuum deoxidation method comprises the following steps:
a. the brine needing vacuum deoxidation is added into the water storage tank 32 by an operator, the inert gas is added into the inert gas cylinder 16, and the upper cover 3 of the deaerator is arranged on the upper side of the deaerator shell 1 by the operator.
b. an operator turns on the power switch 8 to electrify the control chip 9, the control chip 9 controls the electromagnetic lock 5 to be started after being electrified to enable the shell 1 of the deoxygenator machine and the upper cover 3 of the deoxygenator machine to be fixedly locked, the control chip 9 controls the display driving chip 12 to start the display screen 11 to display the processing parameters and the processing state information of the device, and the operator can input processing control signals to the control chip 9 through the control keyboard 10.
c. The control chip 9 controls the liquid electromagnetic valve 33 to open so that the brine in the water storage tank 32 enters the processing tank 34, and the control chip 9 controls the motor driving chip 29 to start the driving motor 28 to drive the stirring paddle 30 to stir the brine in the processing tank 34.
d. the air pressure sensor 25 receives an air pressure signal inside the processing tank 34 and transmits the air pressure signal to the control chip 9, the oxygen content sensor 26 receives an oxygen content signal inside the processing tank 34 and transmits the oxygen content signal to the control chip 9, and the liquid sensor 36 receives a liquid signal inside the processing tank 34 and transmits the liquid signal to the control chip 9.
e. The control chip 9 controls the vacuum pump 22 to start and extract oxygen in the processing tank 34, the control chip 9 controls the gas electromagnetic valve 18 to be opened, the control chip 9 controls the electric push rod power controller 20 to start the electric push rod 19 to push the cylinder push plate 21 to enable inert gas in the vacuum tank 23 to enter the processing tank 34 to accelerate oxygen exhaust, and when the oxygen content meets the requirement, the control chip 9 controls the gas electromagnetic valve 18 to be closed.
f. When the vacuum deoxidation processing is finished, the control chip 9 controls the audio control chip 14 to start the loudspeaker 13 to emit a sound signal to remind an operator, and the operator can use the liquid connecting pipe 35 to connect with an output pipe for collection.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (9)
1. A vacuum deoxidation device of a salt production system is characterized in that: comprises a deoxidizer shell (1), a deoxidizer base (2), a deoxidizer upper cover (3), a sealing rubber ring (4), an electromagnetic lock (5), a control device (6), a gas device (15), a stirring device (27) and a conveying device (31), wherein the control device (6) is arranged on one side of the deoxidizer shell (1), the deoxidizer upper cover (3) is arranged on the upper side of the deoxidizer shell (1), the deoxidizer base (2) is arranged on the lower side of the deoxidizer shell (1), the electromagnetic lock (5) is arranged on the upper side of the control device (6), the gas device (15) is arranged on the upper side of the deoxidizer upper cover (3), the sealing rubber ring (4) is arranged on the lower surface in the deoxidizer upper cover (3), the conveying device (31) is arranged on one side of the deoxidizer shell (1) far away from the control device (6), the inner lower surface of the shell (1) of the deoxygenator is provided with the stirring device (27), the control device (6) comprises a control console (7), a power switch (8), a control chip (9), a control keyboard (10), a display screen (11), a display driving chip (12), a loudspeaker (13) and an audio control chip (14), the gas device (15) comprises an inert gas cylinder (16), a one-way valve (17), a gas electromagnetic valve (18), an electric push rod (19), an electric push rod power controller (20), a cylinder push plate (21), a vacuum pump (22), a vacuum tank (23), an exhaust valve (24), a gas pressure sensor (25) and an oxygen content sensor (26), the stirring device (27) comprises a driving motor (28), a motor driving chip (29) and a stirring paddle (30), and the conveying device (31) comprises a water storage tank (32), A liquid electromagnetic valve (33), a processing tank (34), a liquid connecting pipe (35) and a liquid sensor (36), wherein the control console (7) is arranged on one side of the shell (1) of the deoxidation machine, the control chip (9), the display driving chip (12), the audio control chip (14) and the motor driving chip (29) are arranged on one side of the inside of the control console (7), the loudspeaker (13) is arranged on the upper surface of the inside of the control console (7), the power switch (8) is arranged on one side of the deoxidation machine shell (1) far away from the control console (7), the control keyboard (10) is arranged on the rear side of the power switch (8), the display screen (11) is arranged on the upper side of the control keyboard (10), the gas electromagnetic valve (18) is arranged inside the upper cover (3) of the deoxidation machine, the one-way valve (17) is arranged on the lower side of the upper cover (3, the oxygen content sensor (26) is arranged on one side of the check valve (17), the air pressure sensor (25) is arranged on one side of the oxygen content sensor (26), the inert gas cylinder (16) is arranged on the upper side of the upper cover (3) of the deoxygenator, the cylinder push plate (21) is arranged inside the inert gas cylinder (16), the electric push rod (19) is arranged on the upper side of the cylinder push plate (21), the electric push rod power controller (20) is arranged on the upper side of the electric push rod (19), the liquid electromagnetic valve (33) is arranged on one side, away from the console (7), of the shell (1) of the deoxygenator, the water storage tank (32) is arranged on the upper side of the liquid electromagnetic valve (33), the vacuum pump (22) is arranged on the lower side of the liquid electromagnetic valve (33), and the vacuum tank (23) is, the inside lower surface of vacuum tank (23) is provided with discharge valve (24), the inside lower surface of deoxidation machine shell (1) is provided with driving motor (28), driving motor (28) upside is provided with stirring rake (30), the inside of deoxidation machine shell (1) is provided with processing jar (34), the inside one side of processing jar (34) is provided with liquid sensor (36), the inside lower surface of processing jar (34) is provided with liquid takeover (35).
2. The vacuum deoxygenator device of claim 1, wherein: the console (7) is connected with the control chip (9), the display driving chip (12), the audio control chip (14) and the motor driving chip (29) through welding.
3. the vacuum deoxygenator device of claim 1, wherein: the deoxidation machine comprises a deoxidation machine shell (1), a deoxidation machine base (2), an electromagnetic lock (5), a control console (7), a vacuum pump (22), a vacuum tank (23), a driving motor (28), a water storage tank (32), a liquid electromagnetic valve (33) and a processing tank (34) which are fastened and connected through screws.
4. the vacuum deoxygenator device of claim 1, wherein: the upper cover (3) of the oxygen remover is fixedly connected with the one-way valve (17), the gas electromagnetic valve (18), the air pressure sensor (25) and the oxygen content sensor (26) through screws.
5. The vacuum deoxygenator device of claim 1, wherein: the driving motor (28) is connected with the stirring paddle (30) through screw fastening.
6. the vacuum deoxygenator device of claim 1, wherein: the electric push rod (19) is connected with the cylinder push plate (21) through screws in a fastening mode.
7. The vacuum deoxygenator device of claim 1, wherein: the console (7) is connected with the power switch (8), the control keyboard (10), the display screen (11) and the loudspeaker (13) through screws in a fastening mode.
8. the vacuum deoxygenator device of claim 1, wherein: the vacuum pump (22) is connected with the vacuum tank (23) through a pipeline.
9. A vacuum deoxidation method for a salt manufacturing system, which is applied to the vacuum deoxidation device for the salt manufacturing system of any one of claims 1 to 8, characterized in that: the specific vacuum deoxidation method comprises the following steps:
a. the method comprises the following steps that an operator adds brine needing vacuum deoxidation into the water storage tank (32), adds inert gas into the inert gas cylinder (16), and installs the upper cover (3) of the deoxygenator on the upper side of the shell (1) of the deoxygenator;
b. an operator enables the control chip (9) to be electrified by opening the power switch (8), the electromagnetic lock (5) is controlled to be started after the control chip (9) is electrified, so that the shell (1) of the deoxidation machine and the upper cover (3) of the deoxidation machine are fixedly locked, the display driving chip (12) is controlled by the control chip (9) to start the display screen (11) to display processing parameters and processing state information of the device, and the operator can input processing control signals to the control chip (9) through the control keyboard (10);
c. The control chip (9) controls the liquid electromagnetic valve (33) to be opened so that brine in the water storage tank (32) enters the processing tank (34), and the control chip (9) controls the motor driving chip (29) to start the driving motor (28) to drive the stirring paddle (30) to stir the brine in the processing tank (34);
d. The air pressure sensor (25) receives an air pressure signal inside the processing tank (34) and transmits the air pressure signal to the control chip (9), the oxygen content sensor (26) receives an oxygen content signal inside the processing tank (34) and transmits the oxygen content signal to the control chip (9), and the liquid sensor (36) receives a liquid signal inside the processing tank (34) and transmits the liquid signal to the control chip (9);
e. the control chip (9) controls the vacuum pump (22) to start and extract oxygen in the processing tank (34), the control chip (9) controls the gas electromagnetic valve (18) to be opened, the control chip (9) controls the electric push rod power controller (20) to start the electric push rod (19) to push the air cylinder push plate (21) to enable inert gas in the vacuum tank (23) to enter the processing tank (34) to accelerate oxygen discharge, and when the oxygen content meets the requirement, the control chip (9) controls the gas electromagnetic valve (18) to be closed;
f. when the vacuum deoxidation machining is completed, the control chip (9) controls the audio control chip (14) to start the loudspeaker (13) to send a sound signal to remind an operator, and the operator can use the liquid connecting pipe (35) to connect an output pipe for collection.
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| CN201810461674.XA CN108584985B (en) | 2018-05-15 | 2018-05-15 | Vacuum deoxidation device and method for salt production system |
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| CN110350141A (en) * | 2019-08-09 | 2019-10-18 | 博众精工科技股份有限公司 | Vacuum liquid filling seal cavity device |
| CN115300953A (en) * | 2022-10-12 | 2022-11-08 | 优利德(江苏)化工有限公司 | Purification device based on potassium hydroxide production |
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| CN2060626U (en) * | 1990-03-05 | 1990-08-22 | 北京炼焦化学厂机电设备修理部 | Vacuum oxygen remove |
| JP2005034803A (en) * | 2003-07-18 | 2005-02-10 | Kurita Water Ind Ltd | Deoxidation treatment method and deoxidation treatment device |
| CN103332706B (en) * | 2013-06-28 | 2015-07-29 | 湖南省湘衡盐化有限责任公司 | A kind of salt making system vacuum deaeration method |
| CN106517097B (en) * | 2015-09-09 | 2020-02-18 | 上海联和日环能源科技有限公司 | Molten salt deoxidation method and deoxidized molten salt |
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| PB01 | Publication | ||
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Address after: 830077 17 Saline Lake street, Dabancheng District, Urumqi, the Xinjiang Uygur Autonomous Region. Applicant after: Xinjiang Yanhu Salt-producing Co., Ltd. Address before: 830077 17 Saline Lake street, Dabancheng District, Turpan, the Xinjiang Uygur Autonomous Region. Applicant before: Xinjiang Yanhu Salt-producing Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20191213 Termination date: 20200515 |